The House is expected to vote Wednesday evening on bipartisan legislation that would impose new sanctions on the Syrian regime of Bashar al-Assad for war crimes and human rights abuses against civilians, sources with the House Foreign Affairs Committee confirmed.

The 4 p.m. vote is set to arrive two days after the State Department accused the Syrian government of using a crematorium to dispose of human remains from mass executions at a military prison north of Damascus unofficially named the “slaughterhouse.”

The legislation, introduced in March by Rep. Ed Royce (R., Calif.), chairman of the House Foreign Affairs Committee, and his Democratic committee counterpart Rep. Eliot Engel (N.Y.), has more than 100 co-sponsors. More than half of the co-sponsors are Democrats.

The bill would impose sanctions on the Assad regime and its foreign backers by requiring the Trump administration to blacklist any company or person that does business with the Syrian government and its entities, including Assad-controlled industries such as energy and air travel. It also would provide U.S. assistance to groups pursuing investigations into Syrian war crimes in order to galvanize prosecutions.